2348220463 has 8 divisors (see below), whose sum is σ = 2373269360. Its totient is φ = 2323235520.

The previous prime is 2348220409. The next prime is 2348220499. The reversal of 2348220463 is 3640228432.

2348220463 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2348220463 - 2¹³ = 2348212271 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2348220403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59731 + ... + 90907.

It is an arithmetic number, because the mean of its divisors is an integer number (296658670).

Almost surely, 2^2348220463 is an apocalyptic number.

2348220463 is a deficient number, since it is larger than the sum of its proper divisors (25048897).

2348220463 is a wasteful number, since it uses less digits than its factorization.

2348220463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31977.

The product of its (nonzero) digits is 55296, while the sum is 34.

The square root of 2348220463 is about 48458.4405754044. The cubic root of 2348220463 is about 1329.1672218960.

Adding to 2348220463 its reverse (3640228432), we get a palindrome (5988448895).

The spelling of 2348220463 in words is "two billion, three hundred forty-eight million, two hundred twenty thousand, four hundred sixty-three".